<?php namespace App\Http\Requests;

use App\Http\Requests\Request;

class ItemImageRequest extends Request
{

    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'image' => 'required|max:5000'
        ];
    }


    public function messages()
    {
        return [
            'image.required' => '上传图片不存在',
            'image.image' => '上传图片格式不正确',
            'image.max' => '上传图片大小超过5M',
        ];
    }
}
